| Component Location |

| 1. Seat heater unit (Passenger seat only) 2. Seat chusion heater | 3. Seat back (Heater) |

| 1. Air ventilation unit (Passenger seat only) 2. Seat cushion (Heater) | 3. Seat back (Heater) |

| 1. Rear seat heater unit (Passenger seat only) | 2. Seat cushion (Heater) |
InspectionSeat Control Switch1.With the power seat switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, replace the power seat switch.
Circuit Diagram[Front Seat Heater (Non-Air Ventilation)][Rear Seat Heater (Bench Type)]
Inspection1.Turn the ignition switch OFF.2.Disconnect the temperature control actuator connector.3.Verify that the temperature control actuator operates to the cool position when connecting 12V to terminal 3 and grounding terminal 7.Verify that the temperature control actuator operates to the warm position when connected in reverse.
DescriptionThe smart cruise control unit is installed on the front right side of the chassis. A radar sensor is embedded in the front section of the unit. This sensor detects vehicles and objects in front of the vehicle. The radar sensor can detect up to 64 objects ahead of a vehicle.